
.menu {
    background: #98cc33;
    position: sticky;
    top: 0;
    left: 0;
    z-index: 10;
    overflow: hidden;
    box-shadow: 0 2px 2px 0 rgba(0,0,0,0.14), 0 3px 1px -2px rgba(0,0,0,0.2), 0 1px 5px 0 rgba(0,0,0,0.12);
  }
  
  .menu--content {
    height: 40px;
  }
  
  .menu a {
    color: #fff;
  }
  
  .menu a span {
    font-weight: bold;
    font-size: 3rem;
  }
  